syzbot


Applied filters: Label=subsystems:net (drop)
open (102):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bpf_prog_ADDR (3) bpf net C done 6 2d14h 2d04h PATCH [51m]
KASAN: stack-out-of-bounds Read in xdp_do_check_flushed bpf net C done 4 20h42m 3d04h
INFO: task hung in cleanup_net (7) net 32 12h44m 3d22h
BUG: sleeping function called from invalid context in synchronize_net net C error 2 4d00h 4d02h 💬 2 [2d19h]
possible deadlock in do_ip_getsockopt (3) net 1 9d00h 4d23h
possible deadlock in do_ipv6_setsockopt (4) net 1 8d04h 5d05h
possible deadlock in ip_mroute_setsockopt net 1 5d14h 5d05h
stack segment fault in cpu_map_redirect bpf net C done 11 7d04h 6d04h
INFO: task hung in filemap_fault (6) net serial 46 1d07h 6d04h
possible deadlock in ip_mc_drop_socket (2) net 1 9d00h 7d04h
possible deadlock in smc_shutdown net s390 1 13d 9d12h
KCSAN: data-race in __dev_change_flags / is_upper_ndev_bond_master_filter (9) net 63 2d13h 11d 💬 1 [11d]
WARNING: suspicious RCU usage in dev_activate net 12 2d14h 12d 💬 2 [12d]
upstream test error: KMSAN: uninit-value in virtnet_poll virt net 1 21d 17d
possible deadlock in smc_vlan_by_tcpsk net s390 1 23d 19d
possible deadlock in do_ip_setsockopt (4) net 42 5d03h 19d
possible deadlock in smc_switch_to_fallback (2) net s390 136 8h31m 21d
WARNING in dev_deactivate_many net C 6 8d18h 21d
Internal error in format_decode (2) net 7 1d04h 21d
KMSAN: uninit-value in hsr_forward_skb net 1 33d 29d
KMSAN: uninit-value in nci_ntf_packet (3) net nfc 4 33d 29d
KMSAN: uninit-value in rtl8150_get_link_ksettings net usb 1 34d 30d
INFO: rcu detected stall in neigh_timer_handler (8) net C done 45 3h44m 32d 💬 2 [7d10h]
KMSAN: uninit-value in nci_rx_work (2) net nfc C 20 31d 34d
possible deadlock in kvfree_call_rcu (2) net C unreliable 250 2d05h 34d
WARNING in bond_xdp_get_xmit_slave (2) net 25 18m 35d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex net 133 1d04h 42d
KASAN: use-after-free Read in rhashtable_lookup_fast (2) net 30 16h53m 42d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 2 48d 42d
INFO: task hung in nsim_destroy (4) net 149 3d01h 45d
INFO: task hung in __vhost_worker_flush net virt kvm 40 2d19h 46d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 51d 47d
possible deadlock in sock_map_update_common (2) net bpf C done 12 37d 48d
upstream boot error: KMSAN: uninit-value in receive_buf net virt 155 55d 48d PATCH [40d]
divide error in taprio_update_queue_max_sdu net 1 53d 49d
general protection fault in dev_map_enqueue (2) bpf net C error 330 now 49d PATCH [2h56m]
WARNING: refcount bug in __netif_napi_del (3) net 18 21d 51d
upstream boot error: KMSAN: uninit-value in corrupted net virt 1 55d 51d
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net 27 33d 52d
INFO: rcu detected stall in sendmsg (4) net input usb C error 6 14d 52d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 31d 58d
KMSAN: uninit-value in nci_rsp_packet (2) net nfc 1 66d 62d
possible deadlock in team_device_event (3) net 2 17d 67d
KASAN: slab-use-after-free Read in kcm_release net C 2 29d 69d
WARNING in inet_csk_get_port (3) net C done 8 54d 70d 💬 3 [49d]
KMSAN: uninit-value in cmsghdr_from_user_compat_to_kern net 105 31d 70d
possible deadlock in team_del_slave (3) net C error 75925 now 80d PATCH [8d14h]
KMSAN: uninit-value in hsr_get_node (3) net C 9 37d 88d 💬 3 [87d]
WARNING in __xdp_reg_mem_model bpf net C done 110 6d14h 89d 💬 1 [9h17m]
possible deadlock in sock_hash_update_common bpf net C error 38 40d 91d
WARNING in prepare_to_wait_event net 1 97d 93d
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 42d 93d PATCH [14d]
KMSAN: uninit-value in __schedule (5) net 11 6d13h 96d
possible deadlock in sock_map_unref bpf net 9 59d 98d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 19 4d00h 98d
memory leak in corrupted (2) net syz 432 10d 105d
INFO: task hung in nfc_urelease_event_work net nfc 34 54d 106d
possible deadlock in hsr_dev_xmit (2) net C done 219 14h49m 109d 💬 2 [71d]
possible deadlock in sk_psock_drop bpf net 56 35d 111d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 45 1d02h 115d PATCH [98d]
possible deadlock in sock_map_delete_elem bpf net C error 869 34d 119d
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 64d 127d
possible deadlock in team_port_change_check (2) net C done 441 17m 137d 💬 5 [130d]
KASAN: slab-use-after-free Read in handle_tx (2) net 8 2d18h 145d 💬 1 [145d]
INFO: task hung in ceph_monc_stop ceph net C error 32 161d 159d
possible deadlock in smc_release net s390 C error 26 6d16h 164d 💬 2 [5d09h]
INFO: rcu detected stall in ipv6_rcv (4) net C done 5 27d 194d
INFO: rcu detected stall in fq_pie_timer (2) net C done 8 1d12h 201d 💬 2 [199d]
WARNING: ODEBUG bug in advance_sched net C done 10 8d10h 207d 💬 1 [206d]
INFO: rcu detected stall in sys_recvmmsg (3) net 42 10d 209d
KASAN: slab-use-after-free Read in advance_sched net C error 15 12d 209d 💬 5 [142d]
WARNING in call_rcu (3) net C 3 107d 210d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 10d 210d 💬 3 [207d]
memory leak in radix_tree_insert (2) arm-msm net C 1 210d 220d PATCH [215d]
WARNING in tcp_recvmsg_locked (2) net C done 5 8d12h 223d 💬 1 [223d]
INFO: rcu detected stall in sys_socket (10) net C done 23 2d14h 228d 💬 6 [223d]
KMSAN: uninit-value in xfrm_state_find (2) net 19 97d 256d 💬 1 [61d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 5 36d 257d
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 108 4d12h 263d 💬 1 [9h17m]
memory leak in fasync_helper (2) net C 1 218d 298d PATCH [131d]
WARNING in inet_sock_destruct (4) net C done 1312 28m 388d 💬 4 [14d]
unregister_netdevice: waiting for DEV to become free (8) net C done 8347 now 401d PATCH [154d]
INFO: task hung in rfkill_unregister (3) net nfc C 107 7h59m 404d 💬 1 [91d]
INFO: task hung in synchronize_rcu (4) fs net C done error 434 9h44m 438d 💬 6 [121d]
INFO: task hung in del_device_store net syz error 334 4h23m 498d
INFO: task hung in rfkill_sync_work net nfc C done 29 8d19h 567d PATCH [511d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 7d20h 606d PATCH [390d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 193 8h05m 608d
WARNING in ip_rt_bug (2) net C done error 203 1d08h 642d 💬 3 [18d]
INFO: task can't die in vlan_ioctl_handler net 111 11h32m 777d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 7d12h 1004d
INFO: rcu detected stall in net_tx_action net C unreliable done 37 70d 1110d 💬 1 [719d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3799 3d06h 1153d PATCH [390d]
general protection fault in skb_release_data (2) bluetooth net C done error 681 1d13h 1405d
INFO: task hung in process_one_work (4) net syz error error 51 4d05h 1424d
INFO: rcu detected stall in tc_modify_qdisc net C done 483 1d11h 1447d 💬 13 [14d]
memory leak in inet6_create (2) net C 3 241d 1530d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 376d 1567d
WARNING in kcm_write_msgs net C done 578 15h40m 1579d 💬 5 [14d]
KMSAN: uninit-value in eth_type_trans (2) net C 5047 31d 1636d 💬 5 [45d]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 4d17h 1686d 💬 5 [14d]
WARNING in rcu_check_gp_start_stall net C done error 1052 2h22m 1970d 💬 7 [14d]
moderation (15):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in __dev_flush net bpf 1 4d15h 15h09m
KASAN: slab-use-after-free Read in cpu_map_enqueue bpf net 2 4d04h 1d10h
general protection fault in bq_flush_to_queue bpf net 1 5d20h 1d19h
general protection fault in __cpu_map_flush bpf net 2 22h45m 2d08h
KASAN: slab-use-after-free Read in __pnet_find_base_ndev net s390 1 9d22h 5d22h
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 43d 39d
WARNING: refcount bug in nsim_fib_event_nb net 1 41d 40d
general protection fault in nci_unregister_device net nfc 2 49d 50d
WARNING: refcount bug in inet_twsk_kill net 1 60d 56d PATCH [53d]
Internal error in number (2) net 1 70d 66d
WARNING: refcount bug in cache_clean net nfs 2 75d 71d
KASAN: slab-use-after-free Read in slip_open (2) net 1 81d 77d
Internal error in sprintf (2) net 4 63d 78d
general protection fault in arp_create net 2 1d02h 84d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 783d 1202d